Rear Derailleur Shimano-R9250 REAR DERAILLEUR DURA-ACE Di2 12-SPEED 2025 Measures right and left leg

Measures right and left leg power balance

FIND NEW ADVENTURES IN YOUR DAILY ROUTINE

A 72mm reach and 125mm drops make for smooth and natural transitions as an 11 degree flare increases control

GRAVEL AND ROCKS OF ALL SHAPES AND SIZES

After countless hours of riding and winning with UAE Team Emirates – XRG

Rear Derailleur Shimano-R9250 REAR DERAILLEUR DURA-ACE Di2 12-SPEED 2025 Measures right and left legThe DURA ACE RD R9250 integrates the system charging port and a wireless connectivity unit all while delivering super fast, precise shifting worth of any podium. A single cage length that is compatible with 28 34T low sprockets brings new versatility to the world's best road component group Our fastest ever rear shifting, 58% faster than RD R9150